ES2122811T3 - STRAIGHTENING MACHINE FOR CIRCULAR AND ANALOG SAW BLADES. - Google Patents

STRAIGHTENING MACHINE FOR CIRCULAR AND ANALOG SAW BLADES.

Info

Publication number
ES2122811T3
ES2122811T3 ES97100838T ES97100838T ES2122811T3 ES 2122811 T3 ES2122811 T3 ES 2122811T3 ES 97100838 T ES97100838 T ES 97100838T ES 97100838 T ES97100838 T ES 97100838T ES 2122811 T3 ES2122811 T3 ES 2122811T3
Authority
ES
Spain
Prior art keywords
circular
straightening
disc
saw blades
way
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES97100838T
Other languages
Spanish (es)
Inventor
Heinrich Mummenhoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2122811T3 publication Critical patent/ES2122811T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions
    • B21D1/10—Removing local distortions of specific articles made from sheet metal, e.g. mudguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
    • B23D63/18—Straightening damaged saw blades; Reconditioning the side surface of saw blades, e.g. by grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Sawing (AREA)

Abstract

LA PRESENTE SOLICITUD DE INVENCION SE REFIERE A UNA MAQUINA ENDEREZADORA PARA EL ENDEREZADO DE DISCOS (3) CIRCULARES, EN PARTICULAR HOJAS DE SIERRA CIRCULARES Y SIMILARES, QUE TIENE UN DISPOSITIVO (2) DE SUJECION DEL DISCO (3) Y AL MENOS UNA UNIDAD (15) DE ENDEREZADO MECANICA. LA UNIDAD (15) DE ENDEREZADO SE COMPONE DE UN YUNQUE (17) Y UN MARTILLO (16), QUE FORMAN ENTRE SI UN ESPACIO (S) PARA EL DISCO (3) Y CUYO EJE (Y) ACTIVO DISCURRE DE FORMA ESENCIALMENTE VERTICAL AL PLANO (B) DE REFERENCIA DEL DISCO (3). EL YUNQUE (7) Y/O EL MARTILLO (16) SE GUIAN DE FORMA OSCILABLE A TRAVES DE UN APOYO (31) QUE OSCILA ALREDEDOR DE UN EJE (32) DE FORMA ESENCIALMENTE PARALELA AL PLANO (B) DE REFERENCIA.THE PRESENT INVENTION APPLICATION REFERS TO A STRAIGHTING MACHINE FOR THE STRAIGHTENING OF CIRCULAR DISKS (3), IN PARTICULAR CIRCULAR AND SIMILAR SAW BLADES, WHICH HAVE A DEVICE (2) FOR HOLDING THE DISC (3) AND AT LEAST ONE UNIT ( 15) MECHANICAL STRAIGHTENING. THE STRAIGHTENING UNIT (15) IS COMPOSED OF AN ANKLE (17) AND A HAMMER (16), WHICH FORM BETWEEN A SPACE (S) FOR THE DISC (3) AND WHOSE ACTIVE AXIS (AND) RUNS IN AN ESSENTIALLY VERTICAL WAY TO THE DISC REFERENCE PLAN (B) (3). THE YUNQUE (7) AND / OR THE HAMMER (16) IS GUIDED IN A SWINGABLE WAY THROUGH A SUPPORT (31) THAT SWINGS AROUND A SHAFT (32) IN A WAY ESSENTIALLY PARALLEL TO THE PLANE (B) OF REFERENCE.

ES97100838T 1996-03-20 1997-01-21 STRAIGHTENING MACHINE FOR CIRCULAR AND ANALOG SAW BLADES. Expired - Lifetime ES2122811T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29605189U DE29605189U1 (en) 1996-03-20 1996-03-20 Straightening machine for circular saw blades and the like

Publications (1)

Publication Number Publication Date
ES2122811T3 true ES2122811T3 (en) 1998-12-16

Family

ID=8021399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97100838T Expired - Lifetime ES2122811T3 (en) 1996-03-20 1997-01-21 STRAIGHTENING MACHINE FOR CIRCULAR AND ANALOG SAW BLADES.

Country Status (3)

Country Link
EP (1) EP0796693B1 (en)
DE (2) DE29605189U1 (en)
ES (1) ES2122811T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812571B1 (en) 2000-08-07 2003-02-21 Aime Martin DEVICE FOR PLANING SAW BLADES
ITVI20050320A1 (en) 2005-12-02 2007-06-03 Automatismi Brazzale Srl MULTIFUNCTIONAL MACHINE FOR THE CORRECTION OF ERRORS OF PLANARITY AND TENSIONING OF DISCOIDAL BLADES, AS WELL AS THE METHOD AND PROGRAM OF CONTROL OF SUCH MACHINE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1064367A (en) * 1952-03-29 1954-05-13 Method and device for deformation of metal sheets
DE2903929A1 (en) * 1979-02-02 1980-08-07 Eckold Vorrichtung METHOD FOR FORMING SHEET PARTS, DEVICE FOR ITS IMPLEMENTATION AND APPLICATION OF THE METHOD
US4434644A (en) * 1982-01-13 1984-03-06 Ready Tools, Inc. Rotary bending and forming devices
DD273608A1 (en) * 1988-07-04 1989-11-22 Schwermasch Kirow Veb K DEVICE FOR THE BANKING OF BRIDGE FRAMES, IN PARTICULAR OF RAILWAY TURNING CRANES
DE9313281U1 (en) 1993-09-03 1993-11-04 Mummenhoff Heinrich Straightening machine for circular saw blades

Also Published As

Publication number Publication date
EP0796693B1 (en) 1998-09-30
EP0796693A1 (en) 1997-09-24
DE59700021D1 (en) 1998-11-05
DE29605189U1 (en) 1996-05-15

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